CN1645726A - 消除负电压瞬变的使能电路以及电池充电系统 - Google Patents
消除负电压瞬变的使能电路以及电池充电系统 Download PDFInfo
- Publication number
- CN1645726A CN1645726A CNA2005100021422A CN200510002142A CN1645726A CN 1645726 A CN1645726 A CN 1645726A CN A2005100021422 A CNA2005100021422 A CN A2005100021422A CN 200510002142 A CN200510002142 A CN 200510002142A CN 1645726 A CN1645726 A CN 1645726A
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- CN
- China
- Prior art keywords
- signal
- state
- comparison
- switching
- output
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1588—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Dc-Dc Converters (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
chginhdschchgen | HHL | HLL | LHL | LLH |
K1K2K3K4 | OFFOFFONON | OFFOFFONON | OFFOFFONON | PWMPWMOFFOFF |
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/757,870 US6949912B2 (en) | 2002-06-20 | 2004-01-15 | Enabling circuit for avoiding negative voltage transients |
US10/757,870 | 2004-01-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1645726A true CN1645726A (zh) | 2005-07-27 |
CN100420132C CN100420132C (zh) | 2008-09-17 |
Family
ID=34837758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100021422A Active CN100420132C (zh) | 2004-01-15 | 2005-01-14 | 消除负电压瞬变的使能电路以及电池充电系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6949912B2 (zh) |
KR (1) | KR101068391B1 (zh) |
CN (1) | CN100420132C (zh) |
TW (1) | TWI263876B (zh) |
WO (1) | WO2005076099A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7755327B2 (en) | 2006-11-08 | 2010-07-13 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Synchronous rectification type battery charging circuit and protection circuit thereof |
CN104242296A (zh) * | 2013-06-21 | 2014-12-24 | 凹凸电子(武汉)有限公司 | 电能传输设备以及电能传输方法 |
CN108725783A (zh) * | 2018-06-11 | 2018-11-02 | 中国水利水电科学研究院 | 一种简易的轻小型电动无人机动力电池防打火电路 |
CN114123424A (zh) * | 2021-12-03 | 2022-03-01 | 香港理工大学深圳研究院 | 一种可靠且快速的电池去极化充、放电控制运行方法 |
Families Citing this family (13)
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US9732131B2 (en) | 2006-02-27 | 2017-08-15 | Calviri, Inc. | Identification and use of novopeptides for the treatment of cancer |
EP4342723A1 (en) * | 2008-08-18 | 2024-03-27 | Christopher B. Austin | Vehicular battery charger, charging system, and method |
US8159181B2 (en) * | 2009-02-05 | 2012-04-17 | Infineon Technologies Ag | Combining two or more DC to DC converters to limit external coils |
TWI489735B (zh) * | 2013-02-04 | 2015-06-21 | Hon Hai Prec Ind Co Ltd | 電子設備 |
CN103972942B (zh) * | 2013-02-04 | 2016-08-10 | 国基电子(上海)有限公司 | 电子设备 |
US20140261572A1 (en) | 2013-03-15 | 2014-09-18 | Dainippon Screen Mfg.Co., Ltd. | Substrate treatment apparatus and substrate treatment method |
US9276430B2 (en) * | 2013-05-24 | 2016-03-01 | Qualcomm, Incorporated | Master-slave multi-phase charging |
US10476283B2 (en) * | 2013-09-27 | 2019-11-12 | Intel Corporation | Bi-directional charger for battery device with control logic based on sensed voltage and device type |
TW201608796A (zh) | 2014-08-28 | 2016-03-01 | 鴻海精密工業股份有限公司 | 交換式充電電路 |
EP3582381B1 (en) * | 2015-02-24 | 2021-04-21 | Magneti Marelli S.p.A. | Integrated electronic device with solid-state relay and pre-charge circuit and method for terminal connecting/disconnecting with pre-charge functions |
TWI607618B (zh) * | 2016-12-01 | 2017-12-01 | 華邦電子股份有限公司 | 鋰電池控制電路以及鋰電池充電器 |
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EP3630130B1 (en) | 2017-06-02 | 2022-08-31 | Arizona Board of Regents on behalf of Arizona State University | A method to create personalized cancer vaccines |
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JP3216572B2 (ja) | 1997-05-27 | 2001-10-09 | 日本電気株式会社 | 圧電トランスの駆動回路 |
US5939830A (en) | 1997-12-24 | 1999-08-17 | Honeywell Inc. | Method and apparatus for dimming a lamp in a backlight of a liquid crystal display |
US6114814A (en) | 1998-12-11 | 2000-09-05 | Monolithic Power Systems, Inc. | Apparatus for controlling a discharge lamp in a backlighted display |
US6756769B2 (en) * | 2002-06-20 | 2004-06-29 | O2Micro International Limited | Enabling circuit for avoiding negative voltage transients |
CN2809694Y (zh) * | 2005-01-14 | 2006-08-23 | 美国凹凸微系有限公司 | 消除负电压瞬变的使能电路以及电池充电装置 |
-
2004
- 2004-01-15 US US10/757,870 patent/US6949912B2/en not_active Expired - Lifetime
- 2004-09-16 WO PCT/US2004/030204 patent/WO2005076099A1/en active Application Filing
- 2004-09-16 KR KR1020057000685A patent/KR101068391B1/ko not_active IP Right Cessation
-
2005
- 2005-01-13 TW TW094101024A patent/TWI263876B/zh not_active IP Right Cessation
- 2005-01-14 CN CNB2005100021422A patent/CN100420132C/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US7755327B2 (en) | 2006-11-08 | 2010-07-13 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Synchronous rectification type battery charging circuit and protection circuit thereof |
CN104242296A (zh) * | 2013-06-21 | 2014-12-24 | 凹凸电子(武汉)有限公司 | 电能传输设备以及电能传输方法 |
CN104242296B (zh) * | 2013-06-21 | 2017-01-11 | 凹凸电子(武汉)有限公司 | 电能传输设备以及电能传输方法 |
CN108725783A (zh) * | 2018-06-11 | 2018-11-02 | 中国水利水电科学研究院 | 一种简易的轻小型电动无人机动力电池防打火电路 |
CN114123424A (zh) * | 2021-12-03 | 2022-03-01 | 香港理工大学深圳研究院 | 一种可靠且快速的电池去极化充、放电控制运行方法 |
CN114123424B (zh) * | 2021-12-03 | 2023-09-05 | 香港理工大学深圳研究院 | 一种可靠且快速的电池去极化充、放电控制运行方法 |
Also Published As
Publication number | Publication date |
---|---|
TW200532416A (en) | 2005-10-01 |
KR20060113836A (ko) | 2006-11-03 |
CN100420132C (zh) | 2008-09-17 |
KR101068391B1 (ko) | 2011-09-28 |
US20040207378A1 (en) | 2004-10-21 |
WO2005076099A1 (en) | 2005-08-18 |
TWI263876B (en) | 2006-10-11 |
US6949912B2 (en) | 2005-09-27 |
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